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Mathematics, 14.11.2019 02:31 AaronMicrosoft15
8. it has been estimated that about 18.5% of adults whose income is below the poverty level work full-time throughout the year. a random sample of 150m people whose poverty level meets the criteria have been chosen
a. what is the expected value?
b. calculate the standard deviation
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8. it has been estimated that about 18.5% of adults whose income is below the poverty level work ful...
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